海平面:
1.sea level?
2.sea-level?
3.datum level?
4.base level?
mean sea level?
平均海平面?
sea level change?
海平面變動?
It's probable the sea surface will rise.
海平面可能會升高.
This land is on low sea level.
這塊陸地在海平面下面.
atmospheric pressure at sea level is 1013 millibars.
海平面的氣壓是毫巴.
Equality of elevation above sea level.
等海拔高度海平面以上的高度相等?
Fully one-fourth of Holland is below sealevel.
荷蘭的整整四分之壹在海平面下.
(heraldry) rising from the sea.
（紋章學）從海平面上升的.
Holland is a country which horizon is under the sea.
荷蘭是壹個地平線低於海平面的國家.
having a small elevation above the ground or horizon or sea level.
地面、地平線或者海平面以上較小的高度.